Costing as little as $400 apiece, Kyiv’s flying machines are successfully neutralizing sophisticated Russian equipment worth thousands of times more

By Ukraine’s count, that would make this operation one of the most efficient, dollar for dollar, in the history of warfare. No doubt the operatives behind the strike deserve to take a bow. But once the Russian targets stop smoldering at their bases,

Drones have become a game-changer in the Russia-Ukraine War—so much so that they could potentially transform Ukraine into a defense powerhouse in Europe, according to one Northeastern University observer.